The tactics of asking questions about the ocean are of little use to mathematics.

2。 Think, summarize and summarize each typical problem by yourself. Why do you do this, what are the characteristics of known conditions, how to combine them, and analyze whether the solution of the problem starts from the problem or the known conditions.

3。 After you finish a typical problem, you don't have to worry about the answer when you do the second one. What can I get by trying to combine the known conditions, and what can I get by this combination? ...

Let's start with the problem analysis: what is the most intuitive way to solve this problem? ...

Wait a minute.

It may take half an hour or more to understand, but don't lose heart. At this time, you are improving your thinking ability and skills.

4。 Some problems need specific solutions. At this time, it is best to take notes and summarize by yourself. Mathematics is continuous, and some concepts are particularly difficult to understand at first contact, but with continuous contact and continuous problem solving, you can master this concept and this way of thinking.

5。 When doing the questions, you should also classify them. For example, I learned addition, subtraction, multiplication and division when I was a child, and factorization in middle school. Triangle and circle in geometry. Trigonometric function in senior high school, differential integral in advanced mathematics. These are the foundations and the basic means to solve complex problems in the future. You should be proficient in this kind of problem. For more questions that require skills, that is, scoring, we should master the thinking skills, control ourselves by looking at the answers, and then look at the answers when we can't do it no matter how hard we try. Don't look at the whole answers, look at a paragraph and try to analyze them by ourselves.

In addition, put some toilet paper with a pen when doing the problem, and don't ask if you have any ideas when you bring it, try your best to do it. This idea is wrong. If you change your mind, there may be surprises.

Mathematics is not difficult, mainly to master an exploratory divergent thinking skill! Wish you success!